Earth’s 5 catastrophic mass extinctions, explained
Laura Baisas
created: March 28, 2025, 1 p.m. | updated: April 7, 2025, 1 p.m.
<p>Over 4.5 billion years, volcanoes, asteroids, and climate change have wiped out millions of species.</p>
<p>The post <a href="https://www.popsci.com/science/earth-mass-extinctions/">Earth’s 5 catastrophic mass extinctions, explained</a> appeared first on <a href="https://www.popsci.com">Popular Science</a>.</p>
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